2SC4420 Panasonic 2SC4420 is a silicon NPN triple diffusion planar transistor designed for high breakdown voltage and high-speed switching. It features 800V collector-emitter voltage, 3A collector current, and 70W power dissipation in a TOP-3F through-hole package.
Mfr Part #:

2SC4420

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
Panasonic 2SC4420 is a silicon NPN triple diffusion planar transistor designed for high breakdown voltage and high-speed switching. It features 800V collector-emitter voltage, 3A collector current, and 70W power dissipation in a TOP-3F through-hole package.
Total Stock: 20 pcs

2SC4420 Available from 1 distributor

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2SC4420 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base - Emitter Saturation Voltage
Base Current
Collector-Base Cutoff Current
Collector-Base Voltage (Emitter Open)
Collector-Emitter Voltage (E-B Short)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter-Base Cutoff Current
Emitter-Base Voltage (Collector Open)
Fall Time
Frequency
I_C (Maximum)
Junction Temperature
Lead Spacing
Mounting Type
Operating Temperature
P_C (Maximum @ TC = 25 °C)
P_C (Maximum @ Ta = 25 °C)
Package Style
Peak Collector Current
Power
Storage Temperature
Supplier Device Package
T Stg (Maximum @ IB 1 = 0.16 A, IB 2 = −0.32 A)
T_STG (Minimum/Maximum)
Termination Style
Transistor Type
Turn On Time
V_CE(sat) (Maximum @ IC = 0.8 A, IB = 0.16 A)
V_CEO (Maximum @ IC = 10 mA, IB = 0)
Vce Saturation (Max) @ Ib, Ic
Voltage
f_T (Minimum @ VCE = 5 V, IC = 0.15 A, f = 1 MHz)
h_FE (Minimum @ VCE = 5 V, IC = 0.1 A)
h_FE (Minimum @ VCE = 5 V, IC = 0.8 A)

2SC4420 Description

Short technical summary and product information.

The Panasonic 2SC4420 is a silicon NPN triple diffusion planar transistor designed for high breakdown voltage and high-speed switching applications. It is housed in a TOP-3F full-pack package (EIAJ SC-92) with solder dip termination and 5.45 mm lead spacing, allowing easy mounting to a heat sink with a single screw.

 

Key electrical specifications include a collector-emitter voltage (VCEO) of 800 V, collector-base voltage (VCBO) of 900 V, and emitter-base voltage (VEBO) of 7 V. The maximum collector current is 3 A (5 A peak), with a base current of 1 A. DC current gain (hFE) is minimum 8 at 0.1 A and 6 at 0.8 A. The transistor offers a transition frequency of 10 MHz and fast switching times: turn-on time 0.7 µs, storage time 2.5 µs, and fall time 0.3 µs.

 

Maximum collector power dissipation is 70 W at case temperature 25°C, derated to 3 W at ambient temperature 25°C. The junction temperature can reach up to 150°C, with storage temperature range -55 to +150°C. The collector-emitter saturation voltage is 1.5 V at 0.8 A collector current and 0.16 A base current.

 

This transistor is suitable for high-voltage high-speed switching circuits such as switching power supplies, inverters, and motor control. Its wide safe operation area and linear hFE characteristics make it reliable for demanding applications.

2SC4420 Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Canonical Name: Panasonic 2SC4420 NPN Silicon Triple Diffusion Planar Transistor
Subcategory: NPN Transistor

2SC4420 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

2SC4420 Features

  • High breakdown voltage: 800V VCEO.
  • Fast switching with 0.7µs turn-on time.
  • 70W power dissipation at case temperature.
  • TOP-3F full-pack through-hole package.
  • RoHS compliant and REACH unaffected.

2SC4420 Applications

  • High-voltage switching power supply circuits.
  • Inverter and motor control applications.
  • High-speed switching in industrial equipment.
  • Suitable for wide safe operation area designs.

2SC4420 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating?

The maximum collector-emitter voltage (VCEO) is 800 V.

What package does the 2SC4420 come in?

The 2SC4420 is available in a TOP-3F (EIAJ SC-92) through-hole package with solder dip termination.

What is the operating temperature range?

The maximum junction temperature is 150°C, and storage temperature range is -55 to +150°C.

Is the 2SC4420 RoHS compliant?

Yes, the datasheet states compliance with the RoHS Directive (EU 2002/95/EC).

What is the maximum collector current?

The maximum collector current is 3 A, with a peak of 5 A.

What is the DC current gain (hFE)?

Minimum hFE is 8 at VCE=5V, IC=0.1A and 6 at VCE=5V, IC=0.8A.

What is the switching speed?

Turn-on time is 0.7 µs, storage time 2.5 µs, and fall time 0.3 µs.

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